About Me

. . . is founder of The Radio Boys and a licensed radio amateur since 1965. An avid QRPer, CW operator and homebrewer for more than 50 years, KI6SN has previously held callsigns WN1DWL, WA1DWL, WA4KTN, N2EVH, N6MKA, nu6SN. He is a co-founder of The Adventure Radio Society and trustee of its club call, NE6SW. The Radio Boys is based in Riverside, California.

Monday, April 20, 2009

Above, three views of the craftsmanship of W7RDP in his version of the "Joule Thief" mini-LED trail-friendly light featured in the February edition of the Trail-Friendly Radio column in WorldRadio Online magazine.